On Fri, 20 Sep 2019 18:59:29 +0200 nicolas.patr...@gmail.com wrote: > Le 20/09/2019 15:08:37, Brian Potkin a écrit : > > > We all would, Francesco. Thanks for your clear, detailed report.
Hello Brian, you are welcome.
>
> > As far as can tell, this affects queues set up with printer-driver-ijs
> > and printer-driver-hpcups, and all the raster printer models I tested
> > are affected. For testing I used
>
> > cupsfilter -p <PPD_in_/etc/cups/ppd> -m printer/foo -e
> > /etc/nsswitch.conf > out.dat
As far as my own printer (HP LaserJet 1320) is concerned, I've been
able to work around the bug by changing driver:
# lpadmin -x lj
# lpadmin -p lj -E \
-v 'usb://HP/LaserJet%201320%20series?serial=00CNFW522KS9' \
-m foomatic:HP-LaserJet_1320-pxlmono.ppd \
-o pdftops-renderer-default=pdftops \
-L local -D "HP LaserJet 1320"
# lpoptions -p lj -o media=A4 -o sides=two-sided-long-edge
# lpadmin -d lj
I guess this other driver has nothing to do with printer-driver-ijs or
printer-driver-hpcups...
>
> > Would you and Nicolas download buster's base-files package from
>
> >
> > http://snapshot.debian.org/package/base-files/10.3%2Bdeb10u1/#base-files_10.3:2b:deb10u1
>
> > and install it with 'dpkg -i ...'? How's that for printing?
>
> It works for me.
> Yay.
I haven't tried yet. And, since I managed to work around the bug by
changing driver, I am not sure I will find the time to perform the test
real soon now...
But anyway, this looks like the weirdest test I have ever been
requested to perform: how can a downgrade of base-files affect my
ability to print via printer-driver-hpcups?!?
Could you please clarify why you think that downgrading base-files
might help? And, above all, why it has worked for Nicolas?
I am really curious!
--
http://www.inventati.org/frx/
There's not a second to spare! To the laboratory!
..................................................... Francesco Poli .
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